TestValidationErrors tests the ValidationErrors type methods
(t *testing.T)
| 127 | |
| 128 | // TestValidationErrors tests the ValidationErrors type methods |
| 129 | func TestValidationErrors(t *testing.T) { |
| 130 | t.Run("Error", func(t *testing.T) { |
| 131 | // Test Error() method |
| 132 | expr1 := &mockExpr{} |
| 133 | expr2 := &mockExpr{} |
| 134 | |
| 135 | verr := &eval.ValidationErrors{ |
| 136 | Errors: []error{errors.New("error1"), errors.New("error2")}, |
| 137 | Expressions: []eval.Expression{expr1, expr2}, |
| 138 | } |
| 139 | |
| 140 | errStr := verr.Error() |
| 141 | assert.Contains(t, errStr, "MockExpression: error1") |
| 142 | assert.Contains(t, errStr, "MockExpression: error2") |
| 143 | assert.Contains(t, errStr, "\n") // Should contain a newline between errors |
| 144 | }) |
| 145 | |
| 146 | t.Run("Merge", func(t *testing.T) { |
| 147 | // Test Merge() method |
| 148 | expr1 := &mockExpr{} |
| 149 | expr2 := &mockExpr{} |
| 150 | expr3 := &mockExpr{} |
| 151 | |
| 152 | verr1 := &eval.ValidationErrors{ |
| 153 | Errors: []error{errors.New("error1")}, |
| 154 | Expressions: []eval.Expression{expr1}, |
| 155 | } |
| 156 | |
| 157 | verr2 := &eval.ValidationErrors{ |
| 158 | Errors: []error{errors.New("error2"), errors.New("error3")}, |
| 159 | Expressions: []eval.Expression{expr2, expr3}, |
| 160 | } |
| 161 | |
| 162 | // Test merging with nil |
| 163 | verrCopy := *verr1 |
| 164 | verrCopy.Merge(nil) |
| 165 | assert.Equal(t, 1, len(verrCopy.Errors)) |
| 166 | assert.Equal(t, 1, len(verrCopy.Expressions)) |
| 167 | |
| 168 | // Test merging with empty but non-nil ValidationErrors |
| 169 | verrCopy2 := *verr1 |
| 170 | emptyVerr := &eval.ValidationErrors{} |
| 171 | verrCopy2.Merge(emptyVerr) |
| 172 | assert.Equal(t, 1, len(verrCopy2.Errors), "Merging with empty ValidationErrors should not change the error count") |
| 173 | assert.Equal(t, 1, len(verrCopy2.Expressions), "Merging with empty ValidationErrors should not change the expression count") |
| 174 | |
| 175 | // Test normal merge |
| 176 | verr1.Merge(verr2) |
| 177 | assert.Equal(t, 3, len(verr1.Errors)) |
| 178 | assert.Equal(t, 3, len(verr1.Expressions)) |
| 179 | assert.Equal(t, expr1, verr1.Expressions[0]) |
| 180 | assert.Equal(t, expr2, verr1.Expressions[1]) |
| 181 | assert.Equal(t, expr3, verr1.Expressions[2]) |
| 182 | }) |
| 183 | |
| 184 | t.Run("Add", func(t *testing.T) { |
| 185 | // Test Add() method |
| 186 | expr1 := &mockExpr{} |